I'm comparing prices online for hardware cloth... right now looks like Amazon has the best deal. Inches I understand, but steel gauges I don't have any point of comparison for! It seems that the 1/4" hardware cloth comes in a 23-gauge, but the 1/2" cloth comes in 19-gauge. Is 23 strong enough? If it is, is there anyplace can I find the 1/2" in a 23-g as well?